Single Force Theory: A Structural Framework for Spacetime-Based Physics

Single Force Theory (SFT) proposes a structural foundation for physics in which spacetime is treated as an active substrate capable of forming stable tension patterns and resonant structures. Within this framework, matter, charge, and fundamental interactions emerge from geometric and dynamic properties of spacetime itself rather than from separate independent forces. This paper explores the conceptual basis of SFT, its relationship to Cosmic Seed Theory (CST), and its implications for particle structure, cosmology, and future experimental interpretation. Version 1.2 — Updated release under Cosmic Forge, continuing earlier work published under Cosmic Seed Foundation.